Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11559788 | Oxygen storage and release material, catalyst, exhaust gas purification system, and exhaust gas treatment method | Keigo Aihara, Hirofumi Konno, Shuhei NAGAOKA, Takashi Yamada | 2023-01-24 |
| 10987654 | Ceria-zirconia-based composite oxide oxygen storage material, exhaust gas cleaning catalyst, and honeycomb structure for exhaust gas cleaning | Yusuke Hidaka, Masasuke Yamaba, Kenji Okamoto, Hiroki Uede | 2021-04-27 |
| 10010868 | Ceria-zirconia-based composite oxide and method of production of the same | Yasuharu Shingai, Wataru Nagoh | 2018-07-03 |